› 1oq1

X-ray diffraction
1.7Å resolution

Crystal Structure of Protein of Unknown Function with Galectin-like Fold from Bacillus subtilis

Released:
DOI: 10.2210/pdb1oq1/pdb
PDB entry 1oq1 coloured by chain, front view.
PDB entry 1oq1 coloured by chain, side view.
PDB entry 1oq1 coloured by chain, top view.
Source organism: Bacillus subtilis
Entry authors: Kim Y, Lezondra L, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-128300 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein yesU Chains: A, B, C, D
Molecule details ›
Chains: A, B, C, D
Length: 223 amino acids
Theoretical weight: 25.89 KDa
Source organism: Bacillus subtilis
Expression system: Escherichia coli
UniProt:
  • Canonical: O31524 (Residues: 1-220; Coverage: 100%)
Gene names: BSU07030, yesU
Sequence domains: Domain of unknown function (DUF1961)
Structure domains: Jelly Rolls

Ligands and Environments

2 bound ligands:
Ligand ACY 4 x ACY
Ligand GOL 2 x GOL
1 modified residue:
Ligand MSE 32 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 74.839Å b: 44.616Å c: 139.391Å
α: 90° β: 100.34° γ: 90°
R-values:
R R work R free
0.184 0.182 0.208
Expression system: Escherichia coli

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